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C$ 807+ Cheap flights to Cheongju

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
— CJJ
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Cheongju in 2026

Enter your travel dates to find the best prices.

One-way flights to Cheongju
Search for one-way flight options to Cheongju. Find affordable one-way fares based on user searches. Data last updated 14 June 2026.

Wed 19/810:50 a.m.
YYZ
-
CJJ
3 stops34h 45m
Multiple Airlines
Deal found 11/6C$ 807
Thu 13/810:50 a.m.
YYZ
-
CJJ
3 stops36h 25m
Multiple Airlines
Deal found 11/6C$ 860
Mon 17/810:00 a.m.
YYZ
-
CJJ
3 stops35h 50m
Multiple Airlines
Deal found 11/6C$ 918
Sun 26/79:40 a.m.
YYZ
-
CJJ
3 stops47h 15m
Multiple Airlines
Deal found 11/6C$ 932
Fri 14/81:50 a.m.
YYZ
-
CJJ
2 stops25h 50m
Multiple Airlines
Deal found 11/6C$ 946
Tue 18/86:00 a.m.
YYZ
-
CJJ
3 stops44h 20m
Multiple Airlines
Deal found 11/6C$ 983
Fri 14/89:40 a.m.
YYZ
-
CJJ
3 stops35h 55m
Multiple Airlines
Deal found 11/6C$ 1,059
Sun 16/810:00 a.m.
YYZ
-
CJJ
3 stops35h 35m
Multiple Airlines
Deal found 11/6C$ 1,091
Thu 9/710:50 a.m.
YYZ
-
CJJ
3 stops39h 30m
Multiple Airlines
Deal found 13/6C$ 1,113

Find flight deals to Cheongju

Find the latest flights to Cheongju in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 14 June 2026.

Round-trip from

C$ 1,308

One-way from

C$ 807

Popular in

December

Cheapest in

January

Average price

C$ 2,032
WestJet
  • WestJet
  • 9/9-15/9
  • 2 total stops
  • 69h 05m total
  • Toronto to Seoul
Search Deals
19/8
  • 19/8
  • 3 total stops
  • 34h 45m total
  • Toronto to Cheongju
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cheongju that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 14 June 2026.
Use the filters below to find and compare flights to Cheongju that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest one-way

TorontoCheongju

YYZ - CJJ

YYZCJJ

Toronto Pearson Intl

Thu 13/8

10:50 a.m.-12:15 p.m.

3 stops36h 25m

C$ 860

TorontoCheongju

YYZ - CJJ

YYZCJJ

Toronto Pearson Intl

Mon 17/8

10:00 a.m.-10:50 a.m.

3 stops35h 50m

C$ 918

TorontoCheongju

YYZ - CJJ

YYZCJJ

Toronto Pearson Intl

Sun 26/7

9:40 a.m.-9:55 p.m.

3 stops47h 15m

C$ 932

TorontoCheongju

YYZ - CJJ

YYZCJJ

Toronto Pearson Intl

Thu 9/7

10:50 a.m.-3:20 p.m.

3 stops39h 30m

C$ 1,113

TorontoCheongju

YYZ - CJJ

YYZCJJ

Toronto Pearson Intl

Tue 30/6

9:00 a.m.-3:20 p.m.

3 stops41h 20m

C$ 1,122
Quickest one-way

TorontoCheongju

YYZ - CJJ

YYZCJJ

Toronto Pearson Intl

Wed 19/8

4:25 p.m.-11:05 a.m.

1 stop29h 40m

C$ 1,323

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Sorted by cheapest first

Best time to book a flight to Cheongju

Have a flexible travel schedule? Discover the best time to fly to Cheongju with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Cheongju

How long is the flight to Cheongju?

On average, a flight from Toronto to Cheongju takes 26 hours 55 minutes. Flights to Cheongju from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Cheongju by month

Plan your trip to Cheongju by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cheongju ranges from 27.0 - 275.0 mm per month. July is typically the wettest month, when rainfall can reach 275.0 mm. December is typically the driest time to visit Cheongju when rainfall is around 27.0 mm.

Temperature in Cheongju by month

Plan your trip to Cheongju by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cheongju, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

FAQs about flying to Cheongju

  • What airport do you fly into for flights to Cheongju?

    Travellers will need to book flights to Cheongju (CJJ) if they wish to fly to Cheongju. The Cheongju airport is 8.9 km from the city centre.

  • Can I find cheaper flights to Cheongju if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Cheongju on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Cheongju depart from?

    For those looking to save time traveling to Cheongju, Toronto offers the quickest one-way flight (26 hours 55 minutes).

  • Does Cheongju have rental cars?

    Yes. Those touching down at Cheongju can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Cheongju?

    Yes. Cheongju has hotels nearby for those requiring accommodations. 12th Street Stay is the closest property to Cheongju (3.2 km away from Cheongju).

See more FAQs

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Certainly. Search results for flights to Cheongju shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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